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13 - Megafans of the Northern Victorian Riverine Plains, SE Australia

from Part II - Regional Studies

Published online by Cambridge University Press:  30 April 2023

Justin Wilkinson
Affiliation:
Texas State University, Jacobs JETS Contract, NASA Johnson Space Center
Yanni Gunnell
Affiliation:
Université Lumière Lyon 2
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Summary

Low-angle megafans occur along the northern boundaries of the Victorian Uplands and extend into the Murray Basin. These include the Loddon River, Campaspe River, and Bullock Creek, which range in length from 90 km to 120 km from apex to toe. The Loddon and Bullock fans overlap significantly in their middle and northern extents. Because of their very low topographic gradients (< 0.001°), these depositional features had previously been classified as general channel and flood sediments of the Shepparton Formation, a Pliocene- to Holocene-aged floodplain formation. Airborne radiometric imaging has nonetheless allowed identification of distinct, fan-like features extending north into the Murray Basin. Radiocarbon dating of the Bullock Creek and Loddon River surface sediments has provided ages of 7,270 yr BP and 140 yr BP, respectively. Sediment textures progress down-fan from coarser to finer material, with individual sites dominated by silt or additions of sand-sized aggregates of clay and silt particles. The fans were formed largely by high-discharge, intermittent floods within a complex, interconnected distributive channel system, with smaller inputs from day-to-day channel deposition. Sediment sources include a combination of redeposited windblown silt and weathered material from basalt flows and Paleozoic metasediments in the upland catchments.

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Publisher: Cambridge University Press
Print publication year: 2023

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References

Abernethy, B., Markham, A. J., Prosser, I. P., and Wansbrough, T. M. (2004). A sluggish recovery: the indelible marks of landuse change in the Loddon River catchment. In: Fourth Australian Stream Management Conference: Linking Rivers to Landscapes. Launceston, Tasmania, 1922.Google Scholar
Allen, J. R. (1965). A review of the origin and characteristics of recent alluvial sediments. Sedimentology, 5, 8911.Google Scholar
Ash, J. E. and Wasson, R.J. (1983). Vegetation and sand mobility in the Australian desert dunefield. Zeitschrift für Geomorphologie. 45, 725.Google Scholar
Beattie, J. A. (1970). Peculiar features of soil development in parna deposits in the Eastern Riverina, NSW. Soil Research, 8, 145156.Google Scholar
Blackburn, G. (1981). Particle-size analyses of Widgelli parna in south-east Australia. Australian Journal of Soil Research, 19, 355360.Google Scholar
Bowler, J. M. (1973). Clay dunes: their occurrence, formation and environmental significance. Earth-Science Reviews, 9, 315338.Google Scholar
Bowler, J. M. and Harford, L. B. (1966). Quaternary tectonics and the evolution of the riverine plain near Echuca, Victoria. Journal of the Geological Society of Australia, 13, 339354.CrossRefGoogle Scholar
Bowler, J. M., Hope, G. S., Jennings, J. N. Singh, G., and Walker, D. (1976). Late Quaternary climates of Australia and New Guinea. Quaternary Research, 6, 359394.CrossRefGoogle Scholar
Bowler, J. M, Kotsonis, A., and Lawrence, C. R. (2006). Environmental evolution of the Mallee region, Western Murray Basin. Proceedings of the Royal Society of Victoria, 118, 161210.Google Scholar
Braun, J., Burbidge, D. R., Gesto, F. N., et al. (2009). Constraints on the current rate of deformation and surface uplift of the Australian continent from a new seismic database and low-T thermochronological data. Australian Journal of Earth Sciences, 56, 99110.CrossRefGoogle Scholar
Brooks, A. P., Shellberg, J. G., Knight, J., and Spencer, J. (2009). Alluvial gully erosion: an example from the Mitchell River fluvial megafan, Queensland, Australia. Earth Surface Processes and Landforms, 34, 19511969.Google Scholar
Brown, C. M. and Stevenson, A. E. (1991). Geology of the Murray Basin, southeastern Australia. Australian Government Publishing Service, Canberra.Google Scholar
Bull, W. B. (1977). The alluvial-fan environment. Progress in Physical Geography, 1, 222270.Google Scholar
Butler, B. E. (1950). Theory of prior streams as a causal factor of soil occurrence in the Riverine Plain of south-eastern Australia. Australian Journal of Agricultural Research, 1, 231252.Google Scholar
Butler, B. E., Blackburn, G., Bowler, J. M., et al. (1973). A Geomorphic Map of the Riverine Plain of South-Eastern Australia. Australian National University Press, Canberra.Google Scholar
Butler, B. E. and Hubble, G. D. (1978). The general distribution and character of soils in the Murray-Darling River system. Proceedings of the Royal Society of Victoria, 90, 149156.Google Scholar
Butler, B. E. and Hutton, J. T. (1956). Parna in the Riverine Plain of south-eastern Australia and the soils thereon. Crop and Pasture Science, 7, 536553.Google Scholar
Calf, G. E, Ife, D., Tickell, S., and Smith, L. W. (1986). Hydrogeology and isotope hydrology of Upper Tertiary and Quaternary aquifers in Northern Victoria. Australian Journal of Earth Sciences, 33, 1926.CrossRefGoogle Scholar
Calvo, E., Pelejero, C., De Deckker, P., and Logan, G. (2007). Antarctic deglacial patterns in a 30 kyr record of sea surface temperature offshore South Australia. Geophysical Research Letters, 34, L130707.Google Scholar
Cattle, S. R., McTainsh, G. H., and Wagner, S. (2002). Aeolian dust contributions to soil of the Namoi Valley, northern NSW, Australia. Catena, 47, 245264.Google Scholar
Cattle, S. R., Greene, R. S. B., and McPherson, A. A. (2009). The role of climate and local regolith-landscape processes in determining the pedological characteristics of aeolian dust deposits across south-eastern Australia. Quaternary International, 209, 95106.CrossRefGoogle Scholar
Cayley, R. A., Skladzien, P. B., Williams, B., and Willman, C. E. (2008). Redesdale and part of Pyalong, 1:50,000 geological map report 128. Geological Survey of Victoria, Melbourne, Australia.Google Scholar
Chen, X. Y. (2001). The red clay mantle in the Wagga Wagga region, New South Wales: evaluation of an aeolian dust deposit (Yarabee Parna) using methods of soil landscape mapping. Australian Journal of Soil Research, 39, 6180.Google Scholar
Chen, X. Y., Spooner, N. A., Olley, J. M., and Questiaux, D. G. (2002). Addition of aeolian dusts to soils in southeastern Australia: red silty clay trapped in dunes bordering Murrumbidgee River in the Wagga Wagga region. Catena, 47, 127.Google Scholar
Cherry, D. P. and Wilkinson, H. E. (1994). Bendigo, and part of Mitiamo, 1:100,000 geological map report 99. Geological Survey of Victoria.Google Scholar
Clark, D., McPherson, A., and Collins, C. D. N. (2011). Australia’s Seismogenic Neotectonic Record: A Case for Heterogeneous Intraplate Deformation. Geoscience Australia Record 2011/11. Geoscience Australia, Canberra.Google Scholar
Clark, D., Van Dissen, R., Cupper, M., Collins, C., and Prendergast, A. (2007). Temporal clustering of surface ruptures on stable continental region faults: a case study from the Cadell Fault scarp, southeastern Australia. In: Proceedings of the Australian Earthquake Engineering Society Conference, 23–25 November 2007, Wollongong, Paper 17.Google Scholar
Cohen, T. J. and Nanson, G. C. (2007). Mind the gap: an absence of valley-fill deposits identifying the Holocene hypsithermal period of enhanced flow regime in southeastern Australia. The Holocene, 17, 411418.CrossRefGoogle Scholar
Cupper, M. L., White, S., and Neilson, J. L. (2003). Quaternary: ice ages – environments of change. In Birch, W. D., ed., Geology of Victoria. Geological Society of Australia, Special Publication, 23, 337360.Google Scholar
De Caritat, P. Lech, M. E., Jaireth, S., Pyke, J., and Fisher, A. (2007). Riverina Region Geochemical Survey, Southern New South Wales and Northern Victoria. CRC LEME Open File Report 234.Google Scholar
Department of Environment and Primary Industries (2009–2010). 2009–2010 Victorian State Wide Rivers Lidar Project. Department of Environment and Primary Industries, Melbourne, Victoria, Australia.Google Scholar
Department of Primary Industries (2003). Radiometric Ternary (K, Th, U) Image (1:1,000,000). Department of Primary Industries, Melbourne, Victoria, Australia.Google Scholar
Dettinger, M. D. and Diaz, H. F. (2000). Global characteristics of stream flow seasonality and variability. Journal of Hydrometeorology, 1, 289310.Google Scholar
Dodson, J. R. and Mooney, S. D. (2002). An assessment of historic human impact on south-eastern Australian environmental systems, using late Holocene rates of environmental change. Australian Journal of Botany, 50, 455464.Google Scholar
Edwards, J., Slater, K. R., and McHaffie, I. W. (2001). Bendigo 1:250 000 map area geological report. Victorian Initiative for Minerals and Petroleum Report 72. Department of Natural Resources and Environment, Melbourne, Victoria, Australia.Google Scholar
Ellery, W. N., Ellery, K., Rogers, K. H., McCarthy, T. S., and Walker, B. H. (1993). Vegetation, hydrology and sedimentation processes as determinants of channel form and dynamics in the northeastern Okavango Delta, Botswana. African Journal of Ecology, 31, 1025.Google Scholar
Fried, A. W. (1993). Late Pleistocene river morphological change, southeastern Australia: the conundrum of sinuous channels during the Last Glacial Maximum. Palaeogeography, Palaeoclimatology, Palaeoecology, 101, 305316.CrossRefGoogle Scholar
Garden, D., (2001). Catalyst or cataclysm? Gold mining and the environment. Victorian Historical Journal, 72, 2844.Google Scholar
Geoscience Australia (2011). SRTM-derived 1 Second Digital Elevation Models Version 1.0. Geoscience Australia, Commonwealth of Australia.Google Scholar
Gingele, F. X. and De Deckker, P. (2005). Clay mineral, geochemical and Sr–Nd isotopic fingerprinting of sediments in the Murray–Darling fluvial system, southeast Australia. Australian Journal of Earth Sciences, 52, 965974.Google Scholar
Haberlah, D. (2007). A call for Australian loess. Area, 39, 224229.Google Scholar
Hartley, A. J., Weissmann, G. S., Nichols, G. J., and Warwick, G. L. (2010). Large distributive fluvial systems: characteristics, distribution, and controls on development. Journal of Sedimentary Research, 80, 167183.CrossRefGoogle Scholar
Harvey, A. (2011). Dryland alluvial fans. In Thomas, D. S. G., ed., Arid Zone Geomorphology: Process, Form and Change in Drylands. Wiley, Chichester, 333371.Google Scholar
Hesse, P. P. and McTainsh, G. H. (2003). Australian dust deposits: modern processes and the Quaternary record. Quaternary Science Reviews, 22, 20072035.Google Scholar
Hesse, P. P., Magee, J. W., and Van Der Kaars, S. (2004). Late Quaternary climates of the Australian arid zone: a review. Quaternary International, 118, 87102.CrossRefGoogle Scholar
Hill, S. M. (1996). The differential weathering of granitic rocks in Victoria, Australia. AGSO Journal of Australian Geology and Geophysics, 16, 271276.Google Scholar
Hill, S. M. (1999). Mesozoic regolith and palaeolandscape features in southeastern Australia: significance for interpretations of denudation and highland evolution. Australian Journal of Earth Sciences, 46, 217232.Google Scholar
Hills, E. S. (1961). Morphotectonics and the geomorphological sciences with special reference to Australia. Quarterly Journal of the Geological Society, 117, 7790.Google Scholar
Jansson, M. B. (1988). A global survey of sediment yield. Geografiska Annaler. Series A, Physical Geography, 70, 8198.Google Scholar
Joyce, E. B., Webb, J. A., Dahlhaus, P. G., et al. (with material by the late Jenkin, J. J.) (2003). Geomorphology: the evolution of Victorian landscapes. In Birch, W. D., ed., Geology of Victoria. Geological Society of Australia, Special Publication, 23, 533561.Google Scholar
Kar, R., Chakraborty, T., Chakraborty, C., et al. (2014). Morpho-sedimentary characteristics of the Quaternary Matiali fan and associated river terraces, Jalpaiguri, India: Implications for climatic controls. Geomorphology, 227, 137152.Google Scholar
Kemp, J. and Rhodes, E. J. (2010). Episodic fluvial activity of inland rivers in southeastern Australia: Palaeochannel systems and terraces of the Lachlan River. Quaternary Science Reviews, 29, 732752.CrossRefGoogle Scholar
Kershaw, A. P. and Nanson, G. C. (1993). The last full glacial cycle in the Australian region. Global and Planetary Change, 7, 19.CrossRefGoogle Scholar
King, R. L. (1986). Explanatory notes on the Ballarat 1:250,000 geological map. Geological Survey of Victoria Report 75. Department of Industry and Resources, Melbourne, Victoria, Australia.Google Scholar
Kotsonis, A. and Joyce, E. B. (2003). The regolith of the Bendigo 1:100 000 map area. Victorian Initiative for Minerals and Petroleum Report 77. Department of Primary Industries, Melbourne, Victoria, Australia.Google Scholar
Langford-Smith, T. (1960). The dead river systems of the Murrumbidgee. Geographical Review, 50, 368389.CrossRefGoogle Scholar
Lawrence, C. R. (1966). Cainozoic stratigraphy and structure of the Mallee Region, Victoria. Proceedings of the Royal Society of Victoria, 79, 517554.Google Scholar
Lawrence, C. R. (1975). Geology, Hydrodynamics and Hydrochemistry of the Southern Murray Basin. Geological Survey of Victoria Memoir, 30.Google Scholar
Lawrence, C. R., Macumber, P. G., Kenley, P. R., et al. (1976). Quaternary. In Douglas, J. G. and Ferguson, J. A., eds., Geology of Victoria. Geological Society of Australia (Victorian Division), Special Publication, 5, 275325.Google Scholar
Lawrence, S. and Davies, P. (2012). Learning about landscape: Archaeology of water management in colonial Victoria. Australian Archaeology, 74, 4754.Google Scholar
Macumber, P. G. (1969). Interrelationship between physiography, hydrology, sedimentation, and salinization of the Loddon River Plains, Australia. Journal of Hydrology, 7, 3957.Google Scholar
Macumber, P. G. (1991). Interaction between Groundwater and Surface Systems in Northern Victoria. Department of Conservation and Environment, Melbourne, Victoria, Australia.Google Scholar
Macumber, P. G. and Macumber, J. J. (2010). Groundwater flow in the Campaspe and Loddon Valleys of Northern Victoria: an enhanced role for the Shepparton Formation. Proceedings of the Royal Society of Victoria, 122, 4369.Google Scholar
Maroulis, J. C. and Nanson, G. C. (1996). Bedload transport of aggregated muddy alluvium from Cooper Creek, central Australia: a flume study. Sedimentology, 43, 771790.Google Scholar
McMahon, T. A. and Finlayson, B. L. (2003). Droughts and anti-droughts: the low flow hydrology of Australian rivers. Freshwater Biology, 48, 11471160.CrossRefGoogle Scholar
McMahon, T. A., Finlayson, B. L., Haines, A., and Srikanthan, R. (1987). Runoff variability: a global perspective. In Solomon, S. I., Beran, M., and Hogg, W., eds., The Influence of Climate Change and Climatic Variability on the Hydrologic Regime and Water Resources. IAHS Publication, 168, 3–11.Google Scholar
Nanson, G. C., Cohen, T. J., Doyle, C. J., and Price, D. M. (2003). Alluvial evidence of major late-Quaternary climate and flow-regime changes on the coastal rivers of New South Wales, Australia. In Gregory, K. and Benito, G., eds., Palaeohydrology: Understanding Global Change. Wiley, Chichester, 233–258.Google Scholar
Nanson, G. C., Rust, B. R., and Taylor, G. (1986). Coexistent mud braids and anastomosing channels in an arid zone river: Cooper Creek, Central Australia. Geology, 14, 175178.Google Scholar
Nanson, R. A., Vakarelov, B. K., Ainsworth, R. B., Williams, F. M., and Price, D. M. (2013). Evolution of a Holocene, mixed-process, forced regressive shoreline: The Mitchell River delta, Queensland, Australia. Marine Geology, 339, 2243.Google Scholar
Olive, L. J., Olley, J. M., Murray, A. S., and Wallbrink, P. J. (1994). Spatial variation in suspended sediment transport in the Murrumbidgee River, New South Wales, Australia. In Olive, L. J., Loughran, R. J., and Kesby, J. A., eds., Variability in Stream Erosion and Sediment Transport. IAHS Publication, 224, 241–250.Google Scholar
Ollier, C. D. (1995). Tectonics and landscape evolution in southeast Australia. Geomorphology, 12, 3744.Google Scholar
Page, K. J., Kemp, J., and Nanson, G. C. (2009). Late Quaternary evolution of Riverine Plain paleochannels, southeastern Australia. Australian Journal of Earth Sciences, 56, S19S33.Google Scholar
Page, K. J. and Nanson, G. C. (1996). Stratigraphic architecture resulting from Late Quaternary evolution of the Riverine Plain, south‐eastern Australia. Sedimentology, 43, 927945.Google Scholar
Peel, M. C., Finlayson, B. L., and McMahon, T. A. (2007). Updated world map of the Köppen–Geiger climate classification. Hydrology and Earth System Sciences, 4, 439473.Google Scholar
Pels, S. (1971). River systems and climatic changes in southeastern Australia. In Mulvaney, D. J. and Golson, J., eds., Aboriginal Man and Environment in Australia. Australian National University Press, Canberra, 3846.Google Scholar
Petherick, L., Bostock, H., Cohen, T. J., et al. (2013). Climatic records over the past 30 ka from temperate Australia–a synthesis from the Oz-INTIMATE workgroup. Quaternary Science Reviews, 74, 5877.Google Scholar
Pietsch, T. J. (2006). Fluvial geomorphology and Late Quaternary geochronology of the Gwydir fan-plain. PhD thesis, School of Earth and Environmental Sciences, University of Wollongong, Wollongong, New South Wales, Australia.Google Scholar
Pietsch, T. J. and Nanson, G. C. (2011). Bankfull hydraulic geometry; the role of in-channel vegetation and downstream declining discharges in the anabranching and distributary channels of the Gwydir distributive fluvial system, southeastern Australia. Geomorphology, 129, 152165.Google Scholar
Pietsch, T. J., Nanson, G. C., and Olley, J. M. (2013). Late Quaternary changes in flow-regime on the Gwydir distributive fluvial system, southeastern Australia. Quaternary Science Reviews, 69, 168180.Google Scholar
Poff, N. L., Olden, J. D., Pepin, D. M., and Bledsoe, B. P. (2006). Placing global stream flow variability in geographic and geomorphic contexts. River Research and Applications, 22, 149166.Google Scholar
Price, R. C., Nicholls, I. A., and Gray, C. M. (2003). Cainozoic igneous activity. In Birch, W. D., ed., Geology of Victoria. Geological Society of Australia, Special Publication, 23, 361375.Google Scholar
Prosser, I. P., Rutherfurd, I. D., Olley, J. M., et al. (2001). Large-scale patterns of erosion and sediment transport in river networks, with examples from Australia. Marine and Freshwater Research, 52, 8199.Google Scholar
Riley, S. J. and Taylor, G. (1978). The geomorphology of the Upper Darling River System with special reference to the present fluvial system. Proceedings of the Royal Society of Victoria, 90, 89102.Google Scholar
Robson, T. C. and Webb, J. A. (2011). Late Neogene tectonics in northwestern Victoria: evidence from the Late Miocene-Pliocene Loxton Sand. Australian Journal of Earth Sciences, 58, 579586.Google Scholar
Rust, B. R. and Nanson, G. C. (1989). Bedload transport of mud as pedogenic aggregates in modern and ancient rivers. Sedimentology, 36, 291306.Google Scholar
Schumm, S. A. (1968). River adjustment to altered hydrologic regimen - Murrumbidgee River and paleochannels, Australia. Geological Survey Professional Paper, 598, 65 pp.Google Scholar
Shellberg, J. G., Brooks, A. P., Spencer, J., and Ward, D. (2012). The hydrogeomorphic influences on alluvial gully erosion along the Mitchell River fluvial megafan. Hydrological Processes, DOI: 10.1002/hyp.9240.Google Scholar
Singh, H., Parkash, B., and Gohain, K. (1993). Facies analysis of the Kosi megafan deposits. Sedimentary Geology, 85, 87113.Google Scholar
Sleeman, J. R. (1975). Micromorphology and mineralogy of a layered red-brown earth profile. Australian Journal of Soil Research, 13, 101117.Google Scholar
Tickell, S. J. and Humphrys, W. G. (1987). Groundwater resources and associated salinity problems of the Victorian part of the Riverine Plain. Geological Survey of Victoria. Report 84, Department of Industry Technology and Resources, Victoria, Melbourne, Australia.Google Scholar
Tomkins, K. M., Humphreys, G. S., Wilkinson, M. T., et al. (2007). Contemporary versus long-term denudation along a passive plate margin: the role of extreme events. Earth Surface Processes and Landforms, 32, 10131031.Google Scholar
Tooth, S. (1999). Downstream changes in floodplain character on the Northern Plains of arid central Australia. In Smith, N. D. and Rogers, J., eds., Fluvial Sedimentology VI. International Association of Sedimentologists, Special Publication, 28, 93112.Google Scholar
VandenBerg, A. H. M. (2009). Rock unit names in western Victoria. Seamless Geology Project Report 130, Geological Survey of Victoria, Melbourne, Australia.Google Scholar
VandenBerg, A. H. M., Willman, C. E., Maher, S., et al. (2000). The Tasman Fold Belt System in Victoria. Geological Survey of Victoria, Special Publication, 134154.Google Scholar
Wakelin-King, G. A. and Webb, J. A. (2007). Upper-flow-regime mud floodplains, lower-flow-regime sand channels: sediment transport and deposition in a drylands mud-aggregate river. Journal of Sedimentary Research, 77, 702712.Google Scholar
Webb, J. A., Gardner, T. W., Kapostasy, D., Bremar, K. A., and Fabel, D. (2011). Mountain building along a passive margin: late Neogene tectonism in southeastern Victoria, Australia. Geomorphology, 125, 253262.Google Scholar
Williams, M., Cook, E., van der Kaars, S., et al. (2009). Glacial and deglacial climatic patterns in Australia and surrounding regions from 35 000 to 10 000 years ago reconstructed from terrestrial and near-shore proxy data. Quaternary Science Reviews, 28, 23982419.Google Scholar
Willman, C. E., Bibby, L. M., Radojkovic, A. M., et al. (2002). Castlemaine 1:100 000 map area, Geological report 121. Geological Survey of Victoria, Melbourne, Australia.Google Scholar
Wray, W. A. L. (2009). Palaeochannels of the Namoi River Floodplain, New South Wales, Australia: the use of multispectral Landsat imagery to highlight a Late Quaternary change in fluvial regime. Australian Geographer, 40, 2949.CrossRefGoogle Scholar

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